DSYDHD SAP (Hypertext: Header Information for Objects in Link List) Structure details

Dictionary Type: Structure
Description: Hypertext: Header Information for Objects in Link List




ABAP Code to SELECT data from DSYDHD
Related tables to DSYDHD
Access table DSYDHD




Structure field list including key, data, relationships and ABAP select examples

DSYDHD is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Hypertext: Header Information for Objects in Link List" Information within sap ABAP programs.

This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.

i.e. DATA: wa_DSYDHD TYPE DSYDHD.

The DSYDHD table consists of various fields, each holding specific information or linking keys about Hypertext: Header Information for Objects in Link List data available in SAP. These include OBJECT (Documentation Object), LANGU (Documentation language), TYP (Documentation type), DOKVERSION (Version of Documentation Module).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified


SAP DSYDHD structure fields - Full list of fields found in SAP data dictionary

Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
IDDocument class DOKU_IDCHAR2Assigned to domainDOKU_ID
OBJECTDocumentation Object DOKU_OBJCHAR60DOKU_OBJ
LANGUDocumentation language DOKU_LANGULANG1Assigned to domainISOLASPRAS
TYPDocumentation type DOKU_TYPCHAR1CHAR1
DOKVERSIONVersion of Documentation Module DOKVERSNUMC4AS4VERS
DOKSTATEStatus of documentation module DOKSTATECHAR1AS4STATE
TDOBJECTTexts: Application Object TDOBJECTCHAR10Assigned to domainTDOBJECT
TDNAMEName TDOBNAMECHAR70TDOBNAME
TDIDText ID TDIDCHAR4Assigned to domainTDID
CHECKVERSHypertext - check required / carried out DOKU_DSCHKCHAR1DOKU_FLAG
INVISIBLEEntry not visible for normal display DOKU_INVCHAR1DOKU_FLAG

Key field Non-key field



How do I retrieve data from SAP structure DSYDHD using ABAP code?

As DSYDHD is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on DSYDHD as there is no data to select.

How to access SAP table DSYDHD

Within an ECC or HANA version of SAP you can also view further information about DSYDHD and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).


Search for further information about these or an SAP related objects



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